King String Bass Serial Numbers American Standard String Bass Serial Numbers 19 1939 1600 1940 2200 1942-1946No Production WWII 1947 Limited Production 1949 1950 1951 1952 2450 1953 2600 1954 2800 What are the serial numbers of martin band instruments? What are the serial numbers on a king string bass? White kept very detailed records but when the company was sold to the Seeburg Corporation all official records were destroyed. White Serial Numbers for King Band Instruments The development of a serial number list has been very difficult because of the lack of official records. Frequently Asked Questions Are there serial numbers for hn white instruments?